FR2525416A1 - Compteur avec sauvegarde non volatile de son contenu - Google Patents

Compteur avec sauvegarde non volatile de son contenu Download PDF

Info

Publication number
FR2525416A1
FR2525416A1 FR8206755A FR8206755A FR2525416A1 FR 2525416 A1 FR2525416 A1 FR 2525416A1 FR 8206755 A FR8206755 A FR 8206755A FR 8206755 A FR8206755 A FR 8206755A FR 2525416 A1 FR2525416 A1 FR 2525416A1
Authority
FR
France
Prior art keywords
flip
flops
state
counting unit
outputs
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR8206755A
Other languages
English (en)
French (fr)
Other versions
FR2525416B1 (enrdf_load_stackoverflow
Inventor
Jean-Michel Brice
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EFCIS
Original Assignee
EFCIS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9273170&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2525416(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EFCIS filed Critical EFCIS
Priority to FR8206755A priority Critical patent/FR2525416A1/fr
Priority to US06/428,329 priority patent/US4512029A/en
Priority to DE8383400722T priority patent/DE3360429D1/de
Priority to EP83400722A priority patent/EP0092464B1/fr
Publication of FR2525416A1 publication Critical patent/FR2525416A1/fr
Application granted granted Critical
Publication of FR2525416B1 publication Critical patent/FR2525416B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers
    • H03K21/40—Monitoring; Error detection; Preventing or correcting improper counter operation
    • H03K21/403—Arrangements for storing the counting state in case of power supply interruption

Landscapes

  • Techniques For Improving Reliability Of Storages (AREA)
  • Pinball Game Machines (AREA)
FR8206755A 1982-04-20 1982-04-20 Compteur avec sauvegarde non volatile de son contenu Granted FR2525416A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8206755A FR2525416A1 (fr) 1982-04-20 1982-04-20 Compteur avec sauvegarde non volatile de son contenu
US06/428,329 US4512029A (en) 1982-04-20 1982-09-29 Non-volatile decade counter using Johnson code or equivalent
DE8383400722T DE3360429D1 (en) 1982-04-20 1983-04-12 Counter with non-volatile preservation of its contents
EP83400722A EP0092464B1 (fr) 1982-04-20 1983-04-12 Compteur avec sauvegarde non-volatile de son contenu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8206755A FR2525416A1 (fr) 1982-04-20 1982-04-20 Compteur avec sauvegarde non volatile de son contenu

Publications (2)

Publication Number Publication Date
FR2525416A1 true FR2525416A1 (fr) 1983-10-21
FR2525416B1 FR2525416B1 (enrdf_load_stackoverflow) 1984-05-25

Family

ID=9273170

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8206755A Granted FR2525416A1 (fr) 1982-04-20 1982-04-20 Compteur avec sauvegarde non volatile de son contenu

Country Status (4)

Country Link
US (1) US4512029A (enrdf_load_stackoverflow)
EP (1) EP0092464B1 (enrdf_load_stackoverflow)
DE (1) DE3360429D1 (enrdf_load_stackoverflow)
FR (1) FR2525416A1 (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584647A (en) * 1983-10-17 1986-04-22 Pitney Bowes Inc. Electronic postage meter with a ring counter
JPS61262827A (ja) * 1985-05-15 1986-11-20 Mitsubishi Electric Corp 半導体集積回路装置
US4754432A (en) * 1986-07-25 1988-06-28 Ncr Corporation Nonvolatile multiconfigurable circuit
US4757522A (en) * 1986-10-01 1988-07-12 Vdo Adolf Schindling Ag Counting circuit employing more equatably used plural counters for extended life
FR2668867B1 (fr) * 1990-11-02 1993-01-29 Burger Jacques Procede de codage binaire a taux de basculement des elements binaires sensiblement uniforme, et procedes d'incrementation et de decrementation correspondants.
US5049760A (en) * 1990-11-06 1991-09-17 Motorola, Inc. High speed complementary flipflop
US5103116A (en) * 1991-04-15 1992-04-07 California Institute Of Technology CMOS single phase registers
US5546036A (en) * 1992-08-27 1996-08-13 Siemens Aktiengesellschaft Circuit array for amplifying and holding data with different supply
US5424740A (en) * 1993-08-11 1995-06-13 Holtek Microelectronics Inc. Digital-to-analog converter with a Johnson code generator
US5532634A (en) * 1993-11-10 1996-07-02 Kabushiki Kaisha Toshiba High-integration J-K flip-flop circuit
US5552737A (en) * 1994-07-11 1996-09-03 International Business Machines Corporation Scannable master slave latch actuated by single phase clock
US6262913B1 (en) 1999-10-19 2001-07-17 Qualcomm Incorporated Method and apparatus for improving cell life of sequential counters stored in non-volatile memory
US6931091B2 (en) * 2003-12-11 2005-08-16 Drs Sensors & Targeting Systems, Inc. Gray code counter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3530284A (en) * 1968-03-25 1970-09-22 Sperry Rand Corp Shift counter having false mode suppression
US3760372A (en) * 1971-12-08 1973-09-18 Patelhold Patentverwertung Electronic counting and storage system having non-interfering counting storage and read-out capability
JPS5327107B2 (enrdf_load_stackoverflow) * 1973-09-28 1978-08-05
US3911330A (en) * 1974-08-27 1975-10-07 Nasa Nonlinear nonsingular feedback shift registers
SE7512399L (sv) * 1974-11-07 1976-05-10 Decca Ltd Anordning for datakvarhallning
DE2706653A1 (de) * 1976-02-25 1977-09-01 Koppens Automatic Fabrieken Bv Anzeigevorrichtung
US4175290A (en) * 1977-07-28 1979-11-20 Hughes Aircraft Company Integrated semiconductor memory array having improved logic latch circuitry
US4224506A (en) * 1978-03-24 1980-09-23 Pitney Bowes Inc. Electronic counter with non-volatile memory
US4228346A (en) * 1978-05-19 1980-10-14 Robertshaw Controls Company Self-calibrating electric clock circuit
DE3123654A1 (de) * 1981-06-15 1983-01-20 Vdo Adolf Schindling Ag, 6000 Frankfurt Schaltungsanordnung zur speicherung eines mehrstelligen dekadischen zaehlwerts einer von einem fahrzeug zurueckgelegten wegstrecke

Also Published As

Publication number Publication date
EP0092464B1 (fr) 1985-07-24
FR2525416B1 (enrdf_load_stackoverflow) 1984-05-25
EP0092464A1 (fr) 1983-10-26
US4512029A (en) 1985-04-16
DE3360429D1 (en) 1985-08-29

Similar Documents

Publication Publication Date Title
FR2525416A1 (fr) Compteur avec sauvegarde non volatile de son contenu
FR2593652A1 (fr) Reseau logique programmable a logique dynamique a horloge unique.
FR2534045A1 (fr) Circuit additionneur numerique
FR2790887A1 (fr) Circuit logique protege contre des perturbations transitoires
EP0023215A1 (fr) Systeme de traitement de signaux a attenuateur electronique multivoies et a reglages memorises
FR2641391A1 (fr) Composant logique programmable effacable rapide
EP0475862B1 (fr) Compteur/diviseur rapide et application à un compteur avaleur
EP3376670A1 (fr) Ligne à retard configurable
US5454018A (en) Counter circuit with automatic reset
FR2531824A1 (fr) Circuit et procede de controle de circuits logiques sequentiels
EP0833346B1 (fr) Mémoire à accès série avec sécurisation de l'écriture
RU2093955C1 (ru) Трехстабильный счетный триггер (варианты)
Wang et al. FPGA synthesis of ternary memristor-CMOS decoders
EP0105837B1 (fr) Circuit de comptage non-linéaire
FR2631470A1 (fr) Unite de controle d'un circuit integre de traitement de donnees
EP0186533B1 (fr) Elément de mémoire dynamique et son utilisation dans une bascule maître-esclave et dans des circuits séquentiels programmables
FR2604577A1 (fr) Circuit generateur de code a bruit pseudo-aleatoire
EP0889481B1 (fr) Perfectionnement aux mémoires à accès séquentiels.
JP3453762B2 (ja) シーケンサ
EP0238528B1 (fr) Sequenceur d'instructions pour microprocesseur a architecture en reseau
RU2240415C1 (ru) Устройство управления электронного замка
RU2213191C1 (ru) Электронный замок
SU1661759A1 (ru) Устройство дл умножени полиномов над конечными пол ми GF (2 @ ) по модулю неприводимого многочлена
FR2476893A1 (fr) Registre a decalage statique i2l
FR2621204A1 (fr) Procede et dispositif de cryptage/decryptage analogique d'un signal video analogique

Legal Events

Date Code Title Description
ST Notification of lapse